732-5 TELEDYNE, 732-5 Datasheet
732-5
Manufacturer Part Number
732-5
Description
RF (Radio Frequency) Relays 5V DC-1GHz .15W
Manufacturer
TELEDYNE
Series
732r
Datasheet
1.732-5.pdf
(3 pages)
Specifications of 732-5
Coil Current
0.15 W
Contact Rating
1 A at 28 VDC
Frequency
1 GHz
Contact Form
2 Form C (DPDT)
Coil Voltage
5 VDC
Power Consumption
200 mW
Termination Style
PCB
Relay Type
General Purpose
Coil Voltage Vdc Nom
5V
Contact Current Max
1A
Contact Voltage Ac Nom
115V
Contact Voltage Dc Nom
28V
Coil Resistance
100ohm
Coil Type
DC Coil, Sensitive
Nom
RoHS Compliant
Brand/series
732 Series
Capacitance
0.4 pF (Typ.)
Current, Rating
1⁄250 A⁄mA
Diameter, Body
0.370 in. (Max.)
Diameter, Lead
0.017 in.
Function
Frequency (RF)
Height
0.385 in. (Max.)
Length, Lead
0.75 in.
Mounting Type
PCB
Number Of Pins
8
Package Type
TO-5
Resistance, Coil
100 Ohms +⁄- 20% @ 25 °C
Resistance, Contact
0.15 Ohm (Max.) (Before Life), 0.25 Ohm (Max.) (After Life)
Temperature, Operating
-55 to +85 °C
Termination
Leadwires
Voltage, Control
5 VDC
Voltage, Rating
115 VAC
Contact Configuration
DPDT
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
732 Page 99
UNI-FRAME
ARMATURE
Temperature
(Ambient)
Vibration
(General Note 1)
Shock
(General Note 1)
Enclosure
Weight
INTERNAL CONSTRUCTION
PHYSICAL SPECIFICATIONS
ENVIRONMENTAL AND
Storage
Operating –55°C to +85°C
DESIGNATION
SERIES
732TN
732D
732
–65°C to +125°C
10 g’s to 500 Hz
30 g’s,
6 msec, half-sine
Hermetically sealed
0.16 oz. (4.50g) max.
CONTACT
MOVING
STATIONARY
CONTACT
UPPER
STATIONARY
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
CONTACT
LOWER
DPDT basic relay
DPDT relay with internal diode for coil transient suppression
DPDT relay with internal transistor driver and coil transient suppression diode
SENSITIVE TO-5 RELAYS
DESCRIPTION
The TO-5 relay, originally conceived and developed by Teledyne, has become
one of the industry standards for low-level switching from dry circuit to 1
ampere. Designed for high-density PC board mounting, the 732 relay is one of
the most versatile ultraminiature relays available because of its small size and
low coil power dissipation.
The following unique construction features and manufacturing techniques
provide excellent resistance to environmental extremes and overall high
reliability:
• All welded construction.
• Unique uni-frame design providing high magnetic efficiency and mechanical
• High force/mass ratios for resistance to shock and vibration.
• Advanced cleaning techniques provide maximum assurance of internal
• Precious metal alloy contact material with gold plating assures excellent
The 732D relay has an internal discrete silicon diode for coil transient
suppression. The hybrid Series 732TN relay has an internal silicon diode and
transistor driver. The integrated packaging of the relay with its associated
semiconductor devices greatly reduces PC board floor space requirements as
well as component installation costs.
By virtue of its inherently low intercontact capacitance and contact circuit
losses, the 732 relay has proven to be an excellent ultraminiature RF switch
for frequency ranges well into the UHF spectrum. A typical RF application for
the TO-5 relay is in handheld radio transceivers, wherein the combined
features of good RF performance, small size, low coil power dissipation and
high reliability make it a preferred method of Transmit-Receive switching (see
Figure 1).
rigidity.
cleanliness.
high current and dry circuit switching capabilities.
COMMERCIAL
www.teledynerelays.com
DPDT
RELAY TYPE
©2009 TELEDYNE RELAYS
SERIES
732
732/0909/Q3
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732-5 Summary of contents
Page 1
... By virtue of its inherently low intercontact capacitance and contact circuit losses, the 732 relay has proven excellent ultraminiature RF switch for frequency ranges well into the UHF spectrum. A typical RF application for the TO-5 relay is in handheld radio transceivers, wherein the combined ...
Page 2
... Hz (Case not grounded) 100 mA/115Vac, 60 and 400 Hz (Case grounded) 732D, 732TN: 7.5 msec max. ) (Vdc) EBO ) (@25°C & 100 µA) (Vdc) CBO 732-5 732-6 732D-5 732D-6 732TN-5 732TN-6 Nom. 5.0 6.0 Max. ...
Page 3
... Unless otherwise specified, parameters are intial values. 4. For Reference Only. Coil resistance not directly measurable on 732TN relays. 5. Circuit is typical for all Series 732TN. Values shown are for 732TN-5 relay and apply for full temperature range. Limit base-emitter current to 15 mADC. 6. Unless otherwise specified, relays will be supplied with either gold-plated or solder-coated leads ...